Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776242 | Silicate-dextrin clay adhesive compositions | Michael McDonald, Judith L. Thompson | 1998-07-07 |
| 5767061 | Composite silicate materials | Eric Borgstedt, Raymond P. Denkewicz, Jr. | 1998-06-16 |
| 5614160 | Composite silicate materials | Eric Borgstedt, Raymond P. Denkewicz, Jr. | 1997-03-25 |
| 5571316 | Silicate-dextrin adhesive compositions | — | 1996-11-05 |